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- Design
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8.1
- Features
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7.9
- Performance
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7.8
- sasa
- Report
- 0
if you change firmware of this phone you will get very good phone.I install russian firmware V58 and it work fine,much faster and with some new software inside like acrobat reader etc.Just be smart and before you start instalation take out your sim card(can be damage)
- Reply
- 2009-04-09 08:38
- n}EL
- U
- GSMEXPERTT:))
- Report
- 0
For the stand-by time according to the user manual the batery will last 300 min. not hours.
- Reply
- 2009-03-18 16:25
- ny7H
- U
- abdouceesay@hotmail.
- Report
- 0
I bought this phone but bluetooth is not working. When I try to activate it it says "adress not set" . Can someone help me?
- Reply
- 2009-03-02 18:04
- MriV
- U
- Abdou ceesay
- Report
- 0
> In reply to sarra @ 2007-05-18 14:45 from n4NR - click to readI have same problem, has your problem solved? and how did lasted?
Please help me if possible.
Thank you.
- Reply
- 2009-03-02 16:59
- MriV
- R
- Abdou ceesay
- Report
- 0
Could you please assist me to connect the bluetooth.
- Reply
- 2009-03-02 15:55
- MriV
- Q
- sydney
- Report
- 0
i forgot my security code of my EF 81 what should i do?
- Reply
- 2009-03-02 10:04
- Sbcm
- Q
- Salvatory
- Report
- 0
i have my EF81. My battery failed some time ago. i do not even remember the specifications of the battery. Will you please give me the specifications of he battery and where and how I can get the replacement. Remember I am in a place where I cannot use any form of a credit card.
- Reply
- 2009-01-31 16:33
- N9Kf
- Q
- ALEX
- Report
- 0
I have a Benq Siemens EF81 that I have not used from 2007 and when I restarted it this year, the phone could not unlock because of the phone code and master code which are not accepted by the phone, how can I get the phone to work again? I misplaced the software.
- Reply
- 2009-01-29 11:14
- i55x
- Q
- nadja
- Report
- 0
> In reply to Nikola @ 2009-01-24 14:10 from mKbg - click to readhello ia av this phone asweland a big problem coz my software is not workin is there someone who could help me coz i would like to use my phone on the computer aswell
hope to get some answears soon
- Reply
- 2009-01-24 14:33
- prsx
- U
- Nikola
- Report
- 0
I have this phone and the FW48 software is nothing bud junk! But when i downloaded the FW58 Russian software the phone got 5x faster! If you dont like it bicause it's slow try Firmware58 it fixes all bugs and speeds up your phone to the max!
- Reply
- 2009-01-24 14:10
- mKbg
- U
- Nikola - Serbia
- Report
- 0
> In reply to marko @ 2009-01-03 18:00 from 0Z%g - click to readSiemens SXG-75 software can fix any problem in your phone in 4-5 min :)
- Reply
- 2009-01-14 18:02
- pW47
- R
- Nikola - Srbia
- Report
- 0
> In reply to nick @ 2009-01-07 07:49 from wc6% - click to readHi there, maybe you should try to install other software on your phone, that maybe can fix your problem. I install software for Siemens SXG-75 and any problem is gone, but maybe you speaker is dead, but you can try, ya :)
- Reply
- 2009-01-14 18:00
- pW47
- R
- Maryn
- Report
- 0
If anyone have problems with viewing diabled/miss/recieved calls, remove the SIM card, and replace with another, then change it back, and you'll start viewing them.
If anyone have problems with mp3 files, you must know that the phone read's fiels from PC if you send them through BT (through cable i don't know, I don't have it), from nokia phones only from Smartphones, and all Samsungs, rest of phones I don't tried.
- Reply
- 2009-01-09 18:53
- M@T2
- H
- nick
- Report
- 0
Hi....Is there someone can help me on how i can get the cable for my ef81. The problem is my hp is, when i make a call i cannot hear anything, no ringging and nuthin. But the other side that i call can hear me.Really need some advise.
- Reply
- 2009-01-07 07:49
- wc6%
- U
- SAM
- Report
- 0
> In reply to Milco @ 2008-12-30 10:24 from MNGj - click to readI had the same, Bq-Siemens EF81 mobile, and it works perfectly, i add, upgrade and delete everything with "Brew Mobile Commander software".
You can download what you want from :
www.mobango.com , That's the best site i have seen for now.
If you need some help, this is my e-mail address : sami_moufatih@live.fr
Goodluck
SAMI
- Reply
- 2009-01-03 21:45
- fwEU
- R
- marko
- Report
- 0
> In reply to Seko @ 2008-05-16 11:30 from p2p0 - click to readhow can i update firmware on this stupid phone? :)) i have a cable and cd... please help mi my e-mail is ides_mare@yahoo.com please!
- Reply
- 2009-01-03 18:00
- 0Z%g
- R
- Milco
- Report
- 0
I need new software for my benq ef81. It switch off during conversation and I can t turn on
- Reply
- 2008-12-30 10:24
- MNGj
- U

